<template>
  <div>
    <h3>{{ title }}</h3>
  </div>
</template>

<script>
export default {
  data() {
    return {
      title: '我是一个msg'
    }
  },
  methods: {
    run() {
      return 'msg'
    }
  }
}
</script>

<style lang="scss" scoped></style>
